Datasets:
Tasks:
Text Classification
Sub-tasks:
sentiment-classification
Languages:
Thai
Multilinguality:
monolingual
Size Categories:
10K<n<100K
Language Creators:
found
Annotations Creators:
found
Source Datasets:
original
Tags:
License:
| annotations_creators: | |
| - found | |
| language_creators: | |
| - found | |
| language: | |
| - th | |
| license: | |
| - lgpl-3.0 | |
| multilinguality: | |
| - monolingual | |
| size_categories: | |
| - 10K<n<100K | |
| source_datasets: | |
| - original | |
| task_categories: | |
| - text-classification | |
| task_ids: | |
| - sentiment-classification | |
| pretty_name: WongnaiReviews | |
| dataset_info: | |
| features: | |
| - name: review_body | |
| dtype: string | |
| - name: star_rating | |
| dtype: | |
| class_label: | |
| names: | |
| '0': '1' | |
| '1': '2' | |
| '2': '3' | |
| '3': '4' | |
| '4': '5' | |
| splits: | |
| - name: train | |
| num_bytes: 60691428 | |
| num_examples: 40000 | |
| - name: test | |
| num_bytes: 9913686 | |
| num_examples: 6203 | |
| download_size: 16556587 | |
| dataset_size: 70605114 | |
| # Dataset Card for Wongnai_Reviews | |
| ## Dataset Description | |
| - **Repository:** https://github.com/wongnai/wongnai-corpus | |
| ### Dataset Summary | |
| The Wongnai Review dataset contains restaurant reviews and ratings, almost entirely in Thai language. | |
| The reviews are in 5 classes ranging from 1 to 5 stars. | |
| This dataset was featured in a Kaggle challenge https://www.kaggle.com/c/wongnai-challenge-review-rating-prediction/overview | |
| ### Languages | |
| Thai | |
| ## Dataset Structure | |
| ### Data Fields | |
| - review_body - text of review | |
| - star_rating - an integer star rating (1-5) or -1 (for test) | |
| ### Data Splits | |
| Designated train (40,000 reviews) and test (6,204) sets. | |
| ### Source Data | |
| #### Initial Data Collection and Normalization | |
| Data was collected by Wongnai from business reviews on their website, | |
| and shared on GitHub and Kaggle. | |
| ### Annotations | |
| The reviews are users' own star ratings, so no additional annotation was needed. | |
| ## Additional Information | |
| ### Dataset Curators | |
| Contributors to original GitHub repo: | |
| - Ekkalak Thongthanomkul | |
| - Tanapol Nearunchorn | |
| - Yuwat Chuesathuchon | |
| ### Licensing Information | |
| LGPL-3.0 | |
| ### Citation Information | |
| See https://github.com/wongnai/wongnai-corpus | |
| ### Contributions | |
| Thanks to [@mapmeld](https://github.com/mapmeld), [@cstorm125](https://github.com/cstorm125) for adding this dataset. |